Williams, S. Wells
Tonic dictionary of the Chinese language in the Canton dialect
The Chinese Repository, 1856
Buku Referensi
Daty, E.
Anglo-Chinese manual with Romanized colloquial in the amoy dialect
S Wells Williams , 1853
Buku Teks
Collis, Maurice
Foreign mud being an account of the opium imbroglio at Canton in the 1830's and the Anglo Chinese war that followed
Alfred A. Knopf, 1947
Buku Teks
Han yu fang yan ci hui = Hanyu fangyan cihui = 汉语方言词汇 = Chinese Dialect
Yuwen Chubanse, 1995
Buku Referensi
Petyt, K.M.
The Study of dialect
Andre Deutsch, 1980
Buku Teks SO